Java Aplications with Oracle XE

ok, I need to conect a java aplication with a oracle db XE, so I was researching how could do that. them I downloaded a file JDBC14.jar but I don`t understand how continue? but you have another form to conect this, I will be thanks with you in advance.

Pl try the XE forum - Oracle Database Express Edition (XE)
HTH
Srini

Similar Messages

Using Java Dictionary With Oracle

Can Someone tell how can i configure my java dictionary with oracle...Currently if a create a table from my IDE and then deploy it it deploys to the Default SAP DB ...how do i directrly create tables in oracle by just specifying the Deploy option ...
And further on I want my web Dynpro application to talk with oracle db..how do i acheive this..
Please Help!!

Hi,
Does this mean that the additional features of The Java Dictionary (bufferring etc ) can only be implemented if we ONLY connect to the SAP DB---- YES
If I have to utilize the services of Java Dictionary in my application i can only use The SAP DB database -- YES
You deploy a dictionary project to create a table in the DB.
When it is a DB created and used by Web AS ,it is possible to create tables in that DB with dictionary project using the standard connection parameters specified in visual admin.
Java Dictionary purpose is to create a DB abstraction by providing a standard interface to create tables whatever the DB used by WebAS maybe.
Regards
Bharathwaj
Edited by: Bharathwaj R - Hope this makes it clear !

Pls give me example of Java Servlet with Oracle

Hi Guys,
I am new to Database connectivity of JAVA Servlet with Oracle.
So can you give me one complete example of connecting Java Servlet with Oracle 9i database.
[ i mean Select statement, Insert statement..]
I have tomcat server which comes built-in with NetBeans IDE.
I need this because, i always come accross messages saying that " you need to change classpath this way " , or " you need to write connection this way "....
So to avoid all this wrong things..i need your help.
You guys can reply me on [email protected]
Thanks & Appreciate..
Dal Hit

I got succeeded!
I changed the three point:
* add 'package hoo;' in HelloBean.java
* add '<%@ page import="my.HelloBean" %>' in hello3.jsp
* change '<jsp:useBean id="hello" class="HelloBean">
to '<jsp:useBean id="hello" class="my.HelloBean">
Before posting, I searched google three times but couldn't get answer.
I could not get well if you didn't give me help...
Thank you very much.

Advice please: how to link java client with oracle AS

Dear Sirs...
how can i link java swing application with oracle application server? do i have to develop web service and then deploy it on the AS? or i should use another methodology? what exactly should i provide or should i use?
thanks for any help
best regards

There are a number of approaches you can take. A webservice would work well. You may also consider using EJBs and calling them via RMI or a webservice.
Either is a viable option depending on your requirements.

How to integrate Java SSO with Oracle Weblogic

Hi,
I am new to Oracle weblogic, but i want to do something like below.
I want to use Oracle weblogic as application server and want to integrate Java SSO into it. I think we can do it using Oracle access manager but since OAM itself is massive drop this plan.
I think we can use OC4j Java SSO into Oracle weblogic, but don't knw whether it is feasible.
Can somebody please guide me solve this problem.
Any suggestion or comment is most appreciated.

weblogic docs (and there identity asserters) - http://one-size-doesnt-fit-all.blogspot.com/2008/12/configuring-wls-with-ms-active.html

Java appl. with oracle on Linux

Hello all,
I would like to ask how to connect my Java application to
Oracle on Linux. Is there any JDBC driver ?
null

Hi Mark,
I am also running Oracle 8.0.5 in my RD6.0 machine.
I installed Developer2000 into my win98 machine.
I tried to login using the developer2000 into the
oracle running under linux but connection cannot
go through. I don't know the reason to this. Though
I can use the SQL*Plus to connect to this database
from win98, can you figure out what is wrong with
my setup?
Thanks,
-Paul
Mark Kirkwood (guest) wrote:
: Hi all,
: I thought you guys might be interested to know that this stuff
: is used out there...
: I work for a Government property management company ( Housing
: New Zealand ), and they were looking at downsizing their
systems
: infrastructure. A subset of the business was picked to pilot a
: downsized system.
: We ported from :
: "thin client" : Citrix Winframe, Developer 2000, HPUX , Oracle
: 7.3
: to a :
: client server : Win95, Developer 2000, RedHat 6.0, Oracle
8.0.5SE
: Instead of running 80 users on :
: 80 P300 PCs, Winframe Client +
: 1 4xP200 Winframe/NT, Developer 2000 +
: 1 HP-PA/Risc, HPUX ,Oracle 7.3.3
: We are running 5 users on :
: 5 P300 PC Win95, Developer 2000 +
: 1 P300 PC RedHat 6.0, Oracle 8.0.5, samba
: ( Obviously this was the pilot subset ! )
: Although this represents a "step backwards" in deployment
: architecture ( 3 tier - 2 tier ), it represented a decrease in
: cost infrastructure per user ( No Winframe/NT License, No
: expensive Proprietry hardware, only 1 ( Cheap ) propritary o/s
: Win95 ).
: We went live with this beast on 1 Aug.
: The Redhat box has been rebooted once since them - not by us (
: Power outage at the site ).
: The server is just idling with 5 concurrent connections.
: Oracle 8.0.5/Redhat is rock solid as far as we can tell !
: ( with the right patches ....
: for those interested they are
: 8.0.5.1 patchset
: redo log async write - bug 882446
: glibc patch
: setuid security patch
: Cheers
: Mark
null

Java functions with Oracle 10g

I have browsed through other related message threads on this forum and it seems that the general recommendation is to develop stored procedures and functions using PL/SQL.
I need to implement a set of functions that perform date related processing and are self contained (no SQL code or calls). For this I could reuse some Java methods that I have successfully used in an Apache Derby database. In this situation what is your experience related to performance of Java functions compared to PL/SQL? Does the effort of rewriting this code in PL/SQL make sense?

I made some changes on the class posted by to solve the encoding problems with CLOBs.
So here is the result of my job.
import java.sql.SQLException;
import oracle.sql.*;
import java.io.*;
import java.util.zip.InflaterInputStream;
import java.util.zip.DeflaterOutputStream;
* A simple class for LOB compression and decompression in Oracle Database.
* Will work in 8i and better. Use utl_compress from 10g onward.
public class CompressionUtility {
     private static void pipeStreams( InputStream inStream, OutputStream outStream, int bufferSize) throws IOException {
          //System.out.println("PIPE -");
          byte[] buffer=new byte[bufferSize];
          int cnt;
          while ((cnt=inStream.read(buffer))!=-1) {
               outStream.write(buffer,0,cnt);
     private static void pipeStreams( Reader inStream, Writer outStream) throws IOException {
          //System.out.println("PIPE Reader-Writer");
          int val = 0;
          while ( (val = inStream.read()) != -1 ) {
               outStream.write(val);
     private static void pipeStreams( Reader inStream, OutputStream outStream) throws IOException {
          //System.out.println("PIPE Reader-");
          int val = 0;
          while ( (val = inStream.read()) != -1 ) {
               outStream.write(val);
    private static void pipeStreams( InputStream inStream, Writer outStream) throws IOException {
          System.out.println("PIPE -Writer");
          int val = 0;
          while ( (val=inStream.read()) != -1 ) {
               outStream.write(val);
* Compresses the CLOB into BLOB
* @param clob the source CLOB (plain text)
* @param blob the target BLOB (will hold compressed binary data) it should be
* an empty BLOB retrieved for example with dbms_lob.createtemporary(l_blob,true);
* @throws Exception mostly I/O exception if ever
     public static void compress(CLOB clob, BLOB blob) throws IOException, SQLException {
          //System.out.println("Compressione C->B");
          Reader in=clob.getCharacterStream();
          Writer z=new OutputStreamWriter(new DeflaterOutputStream(blob.getBinaryOutputStream()));
          DeflaterOutputStream z = new DeflaterOutputStream(blob.getBinaryOutputStream());
          int val = 0;
          while ( (val=in.read()) != -1 ) {
               z.write(val);
          pipeStreams(in, z);
          in.close();
          z.close();
* Decompresses the BLOB into CLOB
* @param blob the source BLOB (compressed binary data)
* @param clob the target CLOB (will hold plain text) it should be an empty CLOB
* retrieved for example with dbms_lob.createtemporary(l_clob,true);
* @throws Exception mostly I/O exception if ever
    public static void decompress(BLOB blob, CLOB clob)
      throws IOException, SQLException {
           //System.out.println("Decompressione B->C");
        Writer out=clob.getCharacterOutputStream();
        Reader z=new InputStreamReader(new InflaterInputStream(blob.getBinaryStream()));
          InflaterInputStream z = new InflaterInputStream(blob.getBinaryStream());
        int val = 0;
          while ( (val=z.read()) != -1 ) {
               out.write(val);
        pipeStreams(z, out);
        z.close();
        out.close();
* Compresses the BLOB into BLOB
* @param slob the source BLOB (plain binary data)
* @param blob the target BLOB (will hold compressed binary data) it should be
* an empty BLOB retrieved for example with dbms_lob.createtemporary(l_blob,true);
* @throws Exception mostly I/O exception if ever
    public static void compress(BLOB slob, BLOB blob)
      throws IOException, SQLException {
           //System.out.println("Compressione B->B");
        InputStream in=slob.getBinaryStream();
        DeflaterOutputStream z=new DeflaterOutputStream(blob.getBinaryOutputStream());
        pipeStreams(in, z, blob.getBufferSize());
        in.close();
        z.close();
* Decompresses the BLOB into CLOB
* @param blob the source BLOB (compressed binary data)
* @param slob the target CLOB (will hold plain binary data) it should be an
* empty CLOB retrieved for example with dbms_lob.createtemporary(l_blob,true);
* @throws Exception mostly I/O exception if ever
    public static void decompress(BLOB blob, BLOB slob)
      throws IOException, SQLException {
           //System.out.println("Decompressione B->B");
        OutputStream out=slob.getBinaryOutputStream();
        InflaterInputStream z=new InflaterInputStream(blob.getBinaryStream());
        pipeStreams(z, out, blob.getBufferSize());
        z.close();
        out.close();
}The main problem was with the getAsciiStream() function that has to be replaced by getCharacterStream().

Slow performance of Java program with Oracle db on Solaris

Hi all,
I'm developing a Java program to read a large no. of records (arnd 40,000) from a file and populate into an Oracle database on a Solaris system. I'm using a thin JDBC driver. The problem is that the program runs very slow on Solaris.
When I run the Java program on a Windows machine (and connect to the Solaris machine) the program runs quickly. However when I run the program on the Solaris machine itself, it runs around 20 times slower. I need the program to run faster in the Solaris environment. Can anyone help?
The SPARC system used is SunOS 5.8, 4GB memory, 2*750MHz processors
Thanks a lot
ers

The set of RDBMS DVD's can be downloaded from SAP Marketplace. Oracle 9.2 Installation zip file which contains Disk1 Disk2 and Disk3.
Which Version of Solaris are you running?
Is it 64 or 32 Bit?
Regards,
Damien

Java function with oracle parameters

Hi all,
Does someone knows why i have an error using the java function setDouble with the NLS_TERRITORY = FRANCE and not with NLS_TERRITORY = AMERICA ?
what have i do to correct it ?
Thanks in advance

What is the output of the following, both when
NLS_TERRITORY = FRANCE and with NLS_TERRITORY = AMERICA ?
SQL> select to_number('123.45') from dual ;
TO_NUMBER('123.45')
123.45
1 row selected.
SQL> select to_number('123,45') from dual ;
select to_number('123,45') from dual
ERROR at line 1:
ORA-01722: invalid number
SQL>

How to create reports from my existing web application on Java/J2EE with Oracle Client 10g as the backend?? Help sought for

Our company has developed an Web Application and we are also looking out for the development of reports using Business Objects Exterprise XI Release 2 and for this purporse I do require some help from the forum who can literally show me how to get on and working on creating the reports.

Thats why I thought I should make the following chain in the keystore, possibly in this order.
1. My private key (simply generated in the server)
2. Import Root certificates from NS
3. Import Trusted certificate issued by NS
Then when I sign with my private key surely an association will be formed to the trusted authority certificate. The problem I'm having is when I first made my private key I used openSSL as it was only intended for HTTPS. Now I need to create a keystore so I can use jarsigner to sign the jar file, and I can't see how to create a keystore using my existing private key. Surely if I created a new key and self sign, then import the trusted certificate the association will fail, as the private key will not be the same 1 that I used to make the CSR when applying for the trusted certificate.

Help for getting connection with oracle database

Hello,
i have a problem to connect my java program with oracle databse.
i have oracle 8 release. i tried all my best to connect but i
can't. please help me. whenever i compile JdbcCheckup.java file
which is distributed with oracle 8 release, it compile successfully.
but whenever i run JdbcCheckup class file then it will generate an
exception and that is -
Exception in thread "main" java.lang.ClassNotFoundException:
oracle.jdbc.driver.OracleDriver
at java.lang.class.forname0(native method)
at java.lang.class.forname(unknown source)
and some other error message.
But, by following yours given instruction, first, i unzip CLASSES111.zip
in file which is distributed with oracle 8 realease in jdbc subdirectory
into c:\temp directory and then run oracle installer(setup.exe) and point
the installer to c:\temp and then i install the oracle JDBC drivers(beta)
7.3.3.1.3 from the jdbc subfolder into oracle installer by selecting
win95.prd for jdbc subfolder.
After that i write into my autoexec.bat file,
path d:\jdk\lib;d:\jdk\bin;c:\windows\command;C:\temp\BIN;c:\temp\jdbc\lib\classes111.zip
and then i restart the machine and the i complile and run JdbcCheckup file
But, i can't recognize my error to define class path or installing the
driver. please help me in details so that i overcome this problem.
because i am student of B.sc. in CIS of final year. i need to submit
my project within some days. please reply me as early as possible.
thanks
hemonto
email - [email protected]

path d:\jdk\lib;d:\jdk\bin;c:\windows\command;C:\temp\BIN;c:\temp\jdbc\lib\classes111.zipYou've added classes111.zip to your PATH, not your CLASSPATH.
Add it to your CLASSPATH using:
set CLASSPATH=%CLASSPATH%;c:\temp\jdbc\lib\classes111.zip
then try to compile/run again.

Related with Oracle Client

Hello everybody!
I have Oracle-OraClient 10g in my system.
I dont have Oracle Server in my system.
How can I establish a connection with my Java Application?
Is it possible to connect my Java application with Oracle DB?.
I tried using Connection Url(jdbc:oracle:thin:@localhost:1521:manojdb).
Is it correct?
Warm regards,
Manoj Paul

Hi,
no, it's not correct.
localhost mean that Oracle database server is running on your pc but it isn't.
you should know where db is running. server name or ip address and than you can use connection string like this:
jdbc:oracle:thin:@<server_name>:1521:manojdb
String URL = "jdbc:oracle:thin:@host:port:sid";
String USERNAME = "scott";
String PASSWORD = "tiger";
Wiki:
http://www.orafaq.com/wiki/JDBC
java:
http://java.cz/konference/2003-June/000802.html
REgards,
Tom
Edited by: Soli on 17.8.2009 14:42

Using Java Access bridge (Accessibility) with oracle forms 6.0 client

I'm trying to use JAB (java Access bridge ) to capture events in oracle forms 6.0 client .
I've a Jinitiator 1.1.8 and JRE version 1.4x
I've configured JAB as per the installation guide . However the events don't surface in Java Monkey .
Has anybody encountered similar issue ? what is the solution for the issue ??
Also on one of the forums I read Jinitiator 1.3x and above is automatically recognised by Java Access bridge .
For jinitiator version less than 1.3 manual configuration is required . however I haven;'t been able to find any on the oracle forms KB
Also here is the excerpt from the link http://www.oracle.com/us/corporate/accessibility/faqs/index.html
Q: Are there special steps for using Java-based applications with assistive technology?
A: If the Oracle application is written in Java, such as JDeveloper or Oracle Forms (runtime), customers must first install the latest version of Sun's Java Access Bridge. The Java Access Bridge provides the integration with screen readers such as JAWS or SuperNova that support Java. You just download the Access Bridge and install it. Sun's AccessBridge 2.0x recognizes Oracle's JInitiator 1.3x and above so no manual configuration steps are necessary. The Access Bridge is available from: http://java.sun.com/products/accessbridge. At the time this document was written, Access Bridge 2.0.1 is the most current publicly available production release; Oracle recommends upgrading to this version. Sun's AccessBridge is bundled with Oracle Universal Installer (OUI) and can be found in the Java Runtime Engine (JRE). More information for configuring such products is in the respective product documentation, or on http://www.oracle.com/us/corporate/accessibility/products/index.html.
Edited by: 974810 on 4 Dec, 2012 1:10 AM

ODP.NET requires Oracle Client 9.2 or higher.
You can find additional information about ODP.NET from the FAQ:
http://www.oracle.com/technology/tech/windows/odpnet/faq.html
and the ODP.NET homepage:
http://www.oracle.com/technology/tech/windows/odpnet/index.html
Hope that helps,
Mark

Problem with Java 5 and Oracle 10g JDBC driver

Hi All,
Currently we upgrade our web application to Java 5 and Oracle 10.2 JDBC driver. And we encountered a bug, when the user entered the information through UI and data didn't store into database (Oracle 9i). The problem is that this bug is not happend so often maybe once a day and this did not happen before we upgraded to Java 5 and Oracle 10.2 JDBC driver. Does anyone encounter the same problem ? Is this Java 5 problem or Oracle JDBC driver problem ?
Thanks,

sounds like a database problem...
Are you using a driver version that's supported for your database engine?
What else did you change? We once ran into a major bug in our application that had for 5 years been masked by performance problems in our hardware and infrastructure.
Once those were resolved the bug showed itself and caused tens of thousands of records to be erroneously inserted into our database every day.
It's certainly NOT a problem with your JVM (if it's a decent one, like the Sun implementation).
So it's either your database, your driver, your network (dropping packets???), or your application.
The upgrade may just have exposed something that was already there.

How can I connect a client java desktop aplication with the server of jsf

I need to connect a desktop aplication with a jsf, I need to know how I plug the desktop aplication. I open a connection and then what. I need to send faceBean or a HTML documment or a EL document class. Please help me. I don't know how to do this. If u have examples or code would be great.

ok, the problem is how to send events to the jsf, how to maintain the session, and other kind of stuffs, this works with the browsers but not with my connection. The problem is not the conecction. The problem is keep the advantages of jsf with my connection. Im using a button in a jsp page connecting to jsf implementation mojarra and works for the events. but with my desktop connection and the same parameters crash with a exception java.util.zip.ZipException: incomplete dynamic bit lengths tree.
this happens when I try to send the next parameter to jsf, javax.faces.ViewState=ANY VALUE.

Java Aplications with Oracle XE

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